nato calling an emergency meeting as tensions between syria and turkey boil over. turkey pounding targets inside syria, reportedly killing soldiers, in retaliation for an attack on a border down which killed five civilians. there are mounting concerns that syria's civil war, is, if nothing else, is spilling over its borders. >>> gas prices could soon hit $5 per gallon for millions of american drives. a refinery fire near san francisco and pipeline issues have tightened supplies in california. as a result, prices could rise some 30 cents in the next week alone. it looks like only drivers in california will be so affected. >>> and there was a fire last night at the largest refinery in the country. the exxon-mobile plant in baytown, texas. it took crews almost four hours to put this fire out. the fire was at a diesel processing unit. no other production was affected. >>> and slightly encouraging news for the millions of americans looking for a job today. private companies hired 162,000 workers last month. slightly more than expected, although, not enough, to dent the